| 1 | ?RCS: $Id$ |
| 2 | ?RCS: |
| 3 | ?RCS: Copyright (c) 1999 Jarkko Hietaniemi |
| 4 | ?RCS: |
| 5 | ?RCS: You may distribute under the terms of either the GNU General Public |
| 6 | ?RCS: License or the Artistic License, as specified in the README file. |
| 7 | ?RCS: |
| 8 | ?MAKE:d_cmsghdr_s: Hasstruct i_systypes d_socket i_sysuio Setvar |
| 9 | ?MAKE: -pick add $@ %< |
| 10 | ?S:d_cmsghdr_s: |
| 11 | ?S: This variable conditionally defines the HAS_STRUCT_CMSGHDR symbol, |
| 12 | ?S: which indicates that the struct cmsghdr is supported. |
| 13 | ?S:. |
| 14 | ?C:HAS_STRUCT_CMSGHDR: |
| 15 | ?C: This symbol, if defined, indicates that the struct cmsghdr |
| 16 | ?C: is supported. |
| 17 | ?C:. |
| 18 | ?H:#$d_cmsghdr_s HAS_STRUCT_CMSGHDR /**/ |
| 19 | ?H:. |
| 20 | ?LINT:set d_cmsghdr_s |
| 21 | : Check for cmsghdr support |
| 22 | echo " " |
| 23 | echo "Checking to see if your system supports struct cmsghdr..." >&4 |
| 24 | set d_cmsghdr_s cmsghdr $i_systypes sys/types.h $d_socket sys/socket.h $i_sysuio sys/uio.h |
| 25 | eval $hasstruct |
| 26 | case "$d_cmsghdr_s" in |
| 27 | "$define") echo "Yes, it does." ;; |
| 28 | *) echo "No, it doesn't." ;; |
| 29 | esac |
| 30 | |